INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '333d01e4e73027d46d63abc7a1f7c9777eed77486ac31f617fc6040b211f9587', 
    '+7D/6MPisD0HXMp8ILFbVKm6zxCiYu2dQ/vjKLKorD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)